TY - GEN
T1 - COOL approach to petaflops computing
AU - Dorojevets, Mikhail
N1 - Publisher Copyright:
© Springer-Verlag Berlin Heidelberg 1999.
PY - 1999
Y1 - 1999
N2 - This paper describes the design of a multiprocessor COOL system to be implemented with superconductor Rapid Single-Flux-Quantum (RSFQ) technology that is being developed at SUNY (Stony Brook, USA) within the framework of the Hybrid Technology MultiThreaded architecture (HTMT) project. The objective of the current phase of the project is the proof-of-concept study of a computer that could be built with novel technologies such as RSFQ, optical networks, processors-in-memory, and holographic memory in order toachieve petaflops-level performance within a reasonable hardware and power budget by 2007. The COOL system design is based on a new multithreaded COOL-I architecture which supports two-level multithreading to hide latencies associated with memory and arithmetic operations in superconductor SPELL processors. Preliminary simulation results show that a COOL system with 4096 66-GHz processors can achieve petaflops-level performance on computationally-intensive parallel program kernels.
AB - This paper describes the design of a multiprocessor COOL system to be implemented with superconductor Rapid Single-Flux-Quantum (RSFQ) technology that is being developed at SUNY (Stony Brook, USA) within the framework of the Hybrid Technology MultiThreaded architecture (HTMT) project. The objective of the current phase of the project is the proof-of-concept study of a computer that could be built with novel technologies such as RSFQ, optical networks, processors-in-memory, and holographic memory in order toachieve petaflops-level performance within a reasonable hardware and power budget by 2007. The COOL system design is based on a new multithreaded COOL-I architecture which supports two-level multithreading to hide latencies associated with memory and arithmetic operations in superconductor SPELL processors. Preliminary simulation results show that a COOL system with 4096 66-GHz processors can achieve petaflops-level performance on computationally-intensive parallel program kernels.
UR - https://www.scopus.com/pages/publications/57649098553
U2 - 10.1007/3-540-48387-X_37
DO - 10.1007/3-540-48387-X_37
M3 - Conference contribution
AN - SCOPUS:57649098553
SN - 3540663630
SN - 9783540663638
T3 - Lecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
SP - 351
EP - 364
BT - Parallel Computing Technologies - 5th International Conference, PaCT 1999, Proceedings
A2 - Malyshkin, Victor
PB - Springer Verlag
T2 - 5th International Conference on Parallel Computing Technologies, PaCT 1999
Y2 - 6 September 1999 through 10 September 1999
ER -